Dressed as cannon fodder in her own novel, Su Wan just wanted to survive until the end. The villain Shen Moyuan came to the door: "You are different today." He took out thirty-one notes, each one guiding her to survive. "This is the thirty-first time," he said, "I can't hold it anymore." She didn't know what he had lost, nor what price he paid to save her. But she knew that this passage through the book was not an accident, and this cycle was not a coincidence. The truth is hidden in the story she wrote, and the key to breaking the cycle is in her hand.